发明名称 NAVIGATION DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a navigation device which makes a driver easy to see an enlarged map in the vicinity of a crossing irrespective of the set position of a steering wheel and to make the driver not confused at a display position of the enlarged map. SOLUTION: This navigation device is provided with a position detection means which detects a position and a display means which displays a road map indicating a position obtained from the position detection means and displays an enlarged map in the vicinity of a crossing in a display means when a position indicated on the road map displayed by the display means is in the vicinity of the crossing (S2). It is provided with a setting change means (S10, S24) which sets and changes the display position of the enlarged map in the display means.
申请公布号 JPH11132782(A) 申请公布日期 1999.05.21
申请号 JP19970297450 申请日期 1997.10.29
申请人 SANYO ELECTRIC CO LTD 发明人 NISHIGUCHI MITSUHIRO;MIZUSHIMA TOSHIAKI
分类号 G09B29/00;G01C21/00;G08G1/0969;(IPC1-7):G01C21/00;G08G1/096 主分类号 G09B29/00
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